DisplayPort cables and ports may have either a "full-size" connector or a "mini" connector. For example, DisplayPort version 1.2 and above supports Multi-Stream Transport (MST) or daisy-chaining compatible monitors. There are several versions of DisplayPort standards, and with each latest version new features are added. ĭisplayPort (DP) or mini-DisplayPort (mDP)ĭisplayPort can be used to transmit audio and video simultaneously, although each is optional and can be transmitted without the other. There are five types of HDMI connectors: standard HDMI, dual-link HDMI, mini HDMI, micro HDMI, and HDMI automotive connector. For example, HDMI version 2.0a and above supports High Dynamic Range (HDR) video. There are several versions of HDMI standards, and with each latest version new features are added. HDMI (High-Definition Multimedia Interface) is a common video connector that supports both video and audio signals on a single cable. The pin configuration in each type of connector is unique.
The DVI connector on a device is one of three types, depending on which signals it implements: DVI-A (analog only), DVI-D (digital only, single link or dual link), and DVI-I (integrated, combines digital and analog in the same connector digital may be single or dual link. ĭVI is digital visual interface that can transmit digital video signals only. The standard VGA monitor interface is a 15-pin D-subminiature connector. VGA is the most common video connector available on many devices. Television (TV): The video ports are usually located on the back of the TV.See the documentation of your Dell laptop. Dell laptop: The video ports are available on the back, left or right-hand side of the laptop.See the documentation of your Dell all-in-one computer to identify if the computer supports video output to a secondary display. Dell all-in-one: The videos ports are located on the back of the computer.If your Dell desktop has a dedicated graphics card (GPU), you must use the video port that is available on the graphics card (GPU). Dell desktop: The video ports or connectors are located on the back of the computer.Compare the video port that is available on your computer with the television (TV) to find which video or display port they have in common.
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